18 CL 900 VENTED PADDLE BLIND A516-70N MILL (2.62 THK) SKU: LC9VPBWM Size: 18"Class: 900Type: Vented Paddle BlindVent Port Size: 1/4" NPTFace Finish: MillVent Port Size: 1/4" NPTGrade: A516-70NMaterial: Carbon SteelHeat Treatment: NormalizedDimensions: B16.48Manufacturer: Hydro Blind SolutionsCountry of Origin: United States Please log in to see price or purchase this item Quantity discounts available QuantityPrice DimensionsDimensionsOutside Diameter: 25.00 inThickness: 2.62 inWeight: 371.98 lbs